Home
Class 10
MATHS
A sanitation committee of 2 members is t...

A sanitation committee of 2 members is to be formed form 3 boys
and 2 girls . Write sample space 'S' and number of sample points
n(s). Also write the following events in set form and number of
sample points in the event
Condition for event B : Committee must be of one boy one girl .

Text Solution

Verified by Experts

The correct Answer is:
S = ` { B_(1)B_(2), B_(1)B_(3), B_(2)B_(3), B_(1)G_(1), B_(1)G_(2), B_(2)G_(1), B_(2)G_(2), B_(3)G_(1), B_(3)G_(2), G_(2)G_(2)}` , n(S) = 10
a = ` { B_(1)G_(1), B_(1)G_(2),B_(2)G_(1), B_(2)G_(2), B_(3)G_(1), B_(3)G_(2), G_(1)G_(2) }`, n (B) = 6
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    TARGET PUBLICATION|Exercise (Based on Practice Set 5.4)|36 Videos

  • PROBABILITY

    TARGET PUBLICATION|Exercise Chapter Assessment|18 Videos

  • PROBABILITY

    TARGET PUBLICATION|Exercise (Based on Practice Set 5.3)|7 Videos

  • MODEL QUESTION PAPER (PART - II)

    TARGET PUBLICATION|Exercise Questions|29 Videos

  • PYTHAGORAS THEOREM

    TARGET PUBLICATION|Exercise Chapter Assessment|13 Videos

Similar Questions

Explore conceptually related problems

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event C : Committee must be of boys only.

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event A : at least one girl must be a member of the committee.

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event D : At the most one girl should be a member of the committee.

Two coins are tossed simultaneoulsy. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event Condition for event B : to get only one head.

Two coins are tossed simultaneoulsy. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event. Condition for event A : to get at least one tail.

Two coins are tossed simultaneously. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event Condition for event C : to get at most one tail

Two coins are tossed simultaneously. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event Condition for event D : to get no head.

Write the sample space S and the number of sample points n (S) for each of the following: A coin is tossed

Write the sample space S and the number of sample points n (S) for each of the following: A die is rolled

Two dice are rolled, write the sample space 'S' and number of sample points n(S). Also write events and number of sample points in the event according to the given condition Sum of the digits on the upper face is 25.

TARGET PUBLICATION-PROBABILITY-(Based on Practice Set 5.3)
  1. A box contains 20 cards marked with numbers 1 to 20. One card is drawn...

    Text Solution

    |

  2. There are 30 tickets numbered from 1 to 30 in a box and a ticket is ...

    Text Solution

    |

  3. A beg contains 50 cards . Each card bears only one number from 1 ...

    Text Solution

    |

  4. A beg contains 50 cards . Each card bears only one number from 1 ...

    Text Solution

    |

  5. A sanitation committee of 2 members is to be formed form 3 boys and ...

    Text Solution

    |

  6. A sanitation committee of 2 members is to be formed form 3 boys and ...

    Text Solution

    |

  7. A sanitation committee of 2 members is to be formed form 3 boys and ...

    Text Solution

    |

  8. A sanitation committee of 2 members is to be formed form 3 boys and ...

    Text Solution

    |

  9. Write sample space 'S' and number of sample point n(S) for each of ...

    Text Solution

    |

  10. Write sample space 'S' and number of sample point n(S) for each of ...

    Text Solution

    |

  11. Write sample space 'S' and number of sample point n(S) for each o...

    Text Solution

    |

  12. Write sample space 'S' and number of sample point n(S) for each of ...

    Text Solution

    |

  13. Write sample space 'S' and number of sample point n(S) for each o...

    Text Solution

    |

  14. Two dice are rolled, write the sample space 'S' and number of samp...

    Text Solution

    |

  15. Two dice are rolled, write the sample space 'S' and number of samp...

    Text Solution

    |

  16. Two dice are rolled, write the sample space 'S' and number of samp...

    Text Solution

    |

  17. Two dice are rolled, write the sample space 'S' and number of samp...

    Text Solution

    |